Unverified78% confidenceFactTime unknown
PVC硬片结构本身具备一定防水性,但接缝与绑带部位通常非密封设计,涉水或雨天使用后需及时晾干内衬,避免长期潮湿导致异味或材料老化。
1
Sources
78%
Confidence
Long-term
Relevance
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First Seen
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